A structural lens on the century's compounding pressures

Why this exists

Most climate communication oscillates between catastrophe and reassurance. Both flatten a structure that is actually stratified and coupled. This resource takes a different stance: the century is best understood as a survivability regime, governed by how much absorptive capacity is installed before the crisis curves synchronize in the 2040–2060 danger window.

The aim is analytical clarity, not advocacy — to make coupling, functional exposure and allocation legible, and to separate what is genuinely mitigable from what is already locked in.

What's inside

• Crisis Index (HCPI) — twelve century-scale problems scored across six dimensions and ranked by coupling.
• Dashboards — interactive heat, device-thermal and regional-exposure data.
• Digital reports — long-form analysis of the regime, the human medium, regions and the long run.
• Mitigation framework — five levers applied to each systemic core.
• Methodology — how the scores and bands are built, and the source register.

A note on certainty

Every figure is a synthesis across published research and scenario ranges. Near-term patterns are robust; post-2060 figures are scenario envelopes, not forecasts. The framework is meant to be argued with — read the methodology for how the judgments are constructed.